单词	TPN
释义	TPN 1 of 2 noun ˌtē-ˌpē-ˈen  : nadp TPN 2 of 2 abbreviation total parenteral nutrition For patients who can't eat afterward or can't eat enough, doctors can now deliver the essential nutrients through a tube that empties into the stomach (enteral feeding) or into the blood stream through a tube (total parenteral nutrition, or TPN). Jason Forsythe and Doug M. Podolsky TPN (Total Parenteral Nutrition) provides all the known necessary nutrients in the proper amounts (salts, glucose, amino acids, lipids, and vitamins). Harriet Hall Word History Etymology Noun triphosphopyridine nucleotide First Known Use Noun 1938, in the meaning defined above Medical Definition TPN 1 of 2 noun ˈtē-ˈpē-ˈen  : nadp TPN 2 of 2 abbreviation total parenteral nutrition
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